Analysis Overview
SHA256
c7c4ba1401f1bc59b0ac4f6f5732d224a610dafd586418bc8afdb9fc67dc32d1
Threat Level: Known bad
The file c7c4ba1401f1bc59b0ac4f6f5732d224a610dafd586418bc8afdb9fc67dc32d1 was found to be: Known bad.
Malicious Activity Summary
Targetcompany family
TargetCompany,Mallox
Renames multiple (7220) files with added filename extension
Modifies boot configuration data using bcdedit
Renames multiple (6519) files with added filename extension
Checks computer location settings
Looks up external IP address via web service
Enumerates connected drives
Drops file in Program Files directory
Browser Information Discovery
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
System policy modification
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-20 10:04
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-20 10:04
Reported
2024-11-20 10:06
Platform
win7-20240708-en
Max time kernel
118s
Max time network
124s
Command Line
Signatures
TargetCompany,Mallox
Targetcompany family
Modifies boot configuration data using bcdedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\bcdedit.exe | N/A |
| N/A | N/A | C:\Windows\system32\bcdedit.exe | N/A |
Renames multiple (7220) files with added filename extension
Enumerates connected drives
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099154.JPG | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0153273.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR14F.GIF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\QuickStyles\Modern.dotx | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\nl.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Barbados | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.webapp.nl_zh_4.4.0.v20140623020002.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\hu\LC_MESSAGES\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\lua\http\css\ui-lightness\images\ui-bg_highlight-soft_100_eeeeee_1x100.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00938_.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD21413_.GIF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\btn-next-static.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT-12 | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107090.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\services_discovery\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ecf.filetransfer_5.0.0.v20140827-1444.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia.api | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Linguistics\LanguageNames2\DisplayLanguageNames.en_US.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WING2.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\bg_GreenTea.gif | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\DOC.CFG | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\locale\hi\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\lt\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Resource\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Games\Minesweeper\fr-FR\Minesweeper.exe.mui | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0217262.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0387882.JPG | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\lua\meta\reader\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\AcroForm\PMP\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Windows Journal\es-ES\JNTFiltr.dll.mui | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Windows Media Player\it-IT\WMPDMCCore.dll.mui | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00190_.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Bibliography\Style\TURABIAN.XSL | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\FormsStyles\SoftBlue\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-heapdump_ja.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\hy.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH02466U.BMP | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-lib-uihandler.xml | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\CT_ROOTS.XML | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-coredump_ja.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\Europe\Budapest | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH02208U.BMP | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01745_.GIF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0196400.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\cs.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Europe\Tallinn | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-favorites_zh_CN.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\en_GB\LC_MESSAGES\vlc.mo | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\OliveGreen.css | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FormToolImages.jpg | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Antarctica\Mawson | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre7\lib\zi\America\Bahia | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\VideoLAN\VLC\locale\ja\LC_MESSAGES\vlc.mo | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\PICSTYLES.DPV | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\7-Zip\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\bear_formatted_matte2.wmv | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-keyring.jar | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0229385.WMF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD10298_.GIF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\1033\DataServices\+Connect to New Data Source.odc | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSSP7FR.dub | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\VideoLAN\VLC\plugins\meta_engine\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\shutdownwithoutlogon = "0" | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe
"C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit /set {current} bootstatuspolicy ignoreallfailures
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit /set {current} recoveryenabled no
C:\Windows\system32\bcdedit.exe
bcdedit /set {current} recoveryenabled no
C:\Windows\system32\bcdedit.exe
bcdedit /set {current} bootstatuspolicy ignoreallfailures
Network
| Country | Destination | Domain | Proto |
| N/A | 10.127.0.1:135 | tcp | |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 172.67.74.152:80 | api.ipify.org | tcp |
| RU | 91.215.85.135:80 | 91.215.85.135 | tcp |
| N/A | 10.127.0.1:135 | tcp | |
| FI | 37.27.61.185:135 | tcp | |
| FI | 37.27.61.185:135 | tcp |
Files
C:\$Recycle.Bin\HOW TO BACK FILES.txt
| MD5 | a8b8ed2025d8eeabc260a9e42cdc3c7a |
| SHA1 | b48ea85f40f6035d5eda9ebdc5e845be120b1d6c |
| SHA256 | 0dc6e7f089542ebd757be561be4fbcd36d07a36b935399789dc3601c89ac282d |
| SHA512 | 6898e6874fa241a96ba399c039aa3e178c31df29066b405df68f74667e361cc7b07a3e9fa0b4da0e253474b320175c6a82767915724ec824be630cafa13fe576 |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-20 10:04
Reported
2024-11-20 10:06
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
158s
Command Line
Signatures
TargetCompany,Mallox
Targetcompany family
Modifies boot configuration data using bcdedit
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\bcdedit.exe | N/A |
| N/A | N/A | C:\Windows\system32\bcdedit.exe | N/A |
Renames multiple (6519) files with added filename extension
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Enumerates connected drives
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\digsig\images\themes\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\sv-SE\View3d\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\files\dev\nls\ja-jp\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\uk-ua\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxGamingOverlay_2.34.28001.0_neutral_split.scale-125_8wekyb3d8bbwe\resources.pri | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\EmptySearch-Dark.scale-400.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\scan-files\images\themeless\Playstore\el_get.svg | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-125_8wekyb3d8bbwe\Assets\AppTiles\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Locales\fr.pak | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\editpdf\js\nls\es-es\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\lib\deploy\splash_11-lic.gif | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jre-1.8\lib\security\trusted.libraries | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\Fonts\private\GARAIT.TTF | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.549981C3F5F10_1.1911.21713.0_x64__8wekyb3d8bbwe\CortanaApp.ProjectedApi.winmd | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\Assets\WideTile.scale-125.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\HxCalendarSmallTile.scale-100.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Templates\1033\ONENOTE\16\Stationery\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\images\themes\dark\rhp_world_icon_hover.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\fre\StartMenu_Win8_RTL.mp4 | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Third Party Notices.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\AppIcon.targetsize-64.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\SmallTile.scale-200.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\signatures\js\nls\en-ae\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\hu-hu\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\sdxs\FA000000018\cardview\lib\native-common\assets\[email protected] | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.YourPhone_0.19051.7.0_neutral_split.scale-125_8wekyb3d8bbwe\AppxManifest.xml | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\spectrum_spinner.svg | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\desktop-connector-files\js\nls\sk-sk\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\HomeBusinessR_OEM_Perp4-pl.xrm-ms | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.DesktopAppInstaller_1.0.30251.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\contrast-white\AppPackageWideTile.scale-100_contrast-white.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\images\FileSway32x32.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\fss\js\nls\pt-br\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\exportpdfupsell-app\images\themes\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Lang\sq.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\js\nls\sv-se\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\ProjectPro2019MSDNR_Retail-pl.xrm-ms | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Office16\LogoImages\FirstRunLogoSmall.scale-100.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\OsfInstallerConfig.xml | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.VP9VideoExtensions_1.0.22681.0_x64__8wekyb3d8bbwe\Assets\contrast-white\AppList.targetsize-30_altform-unplated_contrast-white.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WebMediaExtensions_1.0.20875.0_x64__8wekyb3d8bbwe\Assets\contrast-black\AppList.targetsize-256_altform-unplated_contrast-black.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\Office16\ADDINS\PowerPivot Excel Add-in\Cartridges\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-24.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\js\nls\sk-sk\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\images\contrast-white\GenericMailMediumTile.scale-125.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.YourPhone_0.19051.7.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-black\AppIcon.targetsize-72_contrast-black.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\app-center\images\themeless\web_documentcloud_logo.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_x64__8wekyb3d8bbwe\Assets\AppTiles\contrast-white\MapsAppList.targetsize-30.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Microsoft Office\root\Licenses16\AccessVL_KMS_Client-ul-oob.xrm-ms | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\images\themes\dark\sendforsignature.svg | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\walk-through\css\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\css\fonts\segoeui_semibold.woff | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.WindowsMaps_5.1906.1972.0_neutral_split.scale-100_8wekyb3d8bbwe\Assets\SecondaryTiles\Directions\Car\LTR\contrast-white\LargeTile.scale-100.png | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\pl-pl\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\Microsoft Office\root\rsod\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\WindowsApps\Microsoft.StorePurchaseApp_11811.1001.18.0_x64__8wekyb3d8bbwe\Store.Purchase\Controls\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftOfficeHub_18.1903.1152.0_x64__8wekyb3d8bbwe\AppxBlockMap.xml | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\createpdfupsell-app\js\nls\ru-ru\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\unified-share\js\nls\hu-hu\ui-strings.js | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files\WindowsApps\DeletedAllUserPackages\Microsoft.XboxApp_48.49.31001.0_neutral_split.scale-200_8wekyb3d8bbwe\Assets\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File created | C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\uss-search\js\nls\sl-sl\HOW TO BACK FILES.txt | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\Java\jdk-1.8\jre\lib\deploy\messages_sv.properties | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Common.View.UWP\Strings\lv-LV\View3d\3DViewerProductDescription-universal.xml | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| File opened for modification | C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Win10\MicrosoftSolitaireSmallTile.scale-100.jpg | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Browser Information Discovery
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2864 wrote to memory of 2976 | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | C:\Windows\System32\cmd.exe |
| PID 2864 wrote to memory of 2976 | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | C:\Windows\System32\cmd.exe |
| PID 2864 wrote to memory of 384 | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | C:\Windows\System32\cmd.exe |
| PID 2864 wrote to memory of 384 | N/A | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | C:\Windows\System32\cmd.exe |
| PID 2976 wrote to memory of 2580 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\system32\bcdedit.exe |
| PID 2976 wrote to memory of 2580 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\system32\bcdedit.exe |
| PID 384 wrote to memory of 4108 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\system32\bcdedit.exe |
| PID 384 wrote to memory of 4108 | N/A | C:\Windows\System32\cmd.exe | C:\Windows\system32\bcdedit.exe |
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\shutdownwithoutlogon = "0" | C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe
"C:\Users\Admin\AppData\Local\Temp\新建文件夹\x.exe"
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit /set {current} bootstatuspolicy ignoreallfailures
C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit /set {current} recoveryenabled no
C:\Windows\system32\bcdedit.exe
bcdedit /set {current} bootstatuspolicy ignoreallfailures
C:\Windows\system32\bcdedit.exe
bcdedit /set {current} recoveryenabled no
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
| US | 104.26.12.205:80 | api.ipify.org | tcp |
| US | 8.8.8.8:53 | 205.12.26.104.in-addr.arpa | udp |
| RU | 91.215.85.135:80 | 91.215.85.135 | tcp |
| US | 8.8.8.8:53 | 135.85.215.91.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| N/A | 10.127.0.1:445 | tcp | |
| N/A | 10.127.0.1:139 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| N/A | 10.127.0.1:135 | tcp | |
| US | 8.8.8.8:53 | 86.49.80.91.in-addr.arpa | udp |
| N/A | 10.127.0.1:135 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| N/A | 10.127.0.1:445 | tcp | |
| N/A | 10.127.0.1:139 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| DE | 49.12.169.207:445 | tcp | |
| DE | 49.12.169.207:139 | tcp | |
| DE | 49.12.169.207:135 | tcp | |
| US | 8.8.8.8:53 | 91.16.208.104.in-addr.arpa | udp |
Files
C:\Users\Admin\Contacts\HOW TO BACK FILES.txt
| MD5 | c98f8d9df3a3c1dd9119b75b68620abe |
| SHA1 | ce18f0848f2ebe8ffc363cc0ab55dc01e051d8d7 |
| SHA256 | 9c247b14fdd7ac5102c80ed350dacbc6e8d7a37e0d4fcac9ab6ded35b57d471d |
| SHA512 | 19b4c339058789e0b56489f0e221b4a799a8e5e33b8a133d74138eebb5cf50aabe0c73333abdba2f9d0254584eb23603684fba911d465388606ca9eee841061c |
C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0BHOTC3C\44HVXN0U.txt
| MD5 | 2c807857a435aa8554d595bd14ed35d1 |
| SHA1 | 9003a73beceab3d1b1cd65614347c33117041a95 |
| SHA256 | 3c4fae56f61b7cdf09709c2aaf65ca47d3bf9077b1e5eb0eb1e6c5c34923eb9b |
| SHA512 | 95c6fa9f5b342ef34d896f083700ee12d55723e24aff42805bac5c1aa73f07d0db4f9d435d31a61da187edc2336252dfb38529b3f2b1d2039aa2a8e65d64a7a9 |